Don Knowles, Senior Software Engineer at Guardtime Federal

Don Knowles

Senior Software Engineer at Guardtime Federal | Vista, California, United States

Profile last verified August 2026
Computer & Network Security Verified Profile Vista, California, United States
Verified

Personal Email

***@yahoo.com

Personal • High Confidence

Phone Number

(213) ***-*143

United States • Phone

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Don Knowles Socials
Don Knowles Work Experience

Senior Software Engineer at Guardtime Federal in November 2017 - Present

Software Engineer at Guardtime in May 2015 - May 2018

About Don Knowles’s Current Company
Guardtime Federal

Guardtime Federal provides an immutable digital integrity service that is focused on data privacy and cross-boundary verification at high volume, making it an optimal solution for the U.S. Aerospace, Defense, and Intelligence communities.

Discover more about Guardtime Federal
Don Knowles’s Colleagues
David Hamilton

David Hamilton

Alexandria, Virginia, United States

President and CEO at Guardtime Federal Inc

CEO and Co-Founder at Eagle Aerie, Inc.
(September 2014 – Present)

Rob Willson

Rob Willson

Dallas-Fort Worth Metroplex

CISO | Security Sherpa | Entrepreneur | Short Term Rental Operator

Chief Information Security Officer at Guardtime Federal
(June 2019 – Present)

Mike M

Mike M

Alexandria, Virginia, United States

Finance Executive

Director of Finance at Guardtime Federal
(September 2018 – Present)

Ryan Elliott

Ryan Elliott

Redlands, California, United States

Principal Software Engineer at Guardtime Federal

Principal Software Engineer at Guardtime Federal
(July 2018 – Present)

Jerome W

Jerome W

Irvine, California, United States

Principal Software Engineer at Guardtime Federal

Principal Software Engineer at Guardtime Federal
(March 2015 – Present)

AA

Allen Austin

United States

Systems Administrator with > 20 years of experience managing the infrastructure systems and software powering geographically dispersed, highly available, low-latency applications and the teams that ru

Principal Engineer at Guardtime Federal
(August 2015 – Present)

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Frequently asked questions about Don Knowles

What is Don Knowles email address?

Email Don Knowles at [email protected] and [email protected]. This email is the most updated Don Knowles's email found in 2026.

How to contact Don Knowles?

To contact Don Knowles send an email to [email protected] or [email protected].

What company does Don Knowles work for?

Don Knowles works for Guardtime Federal.

What is Don Knowles's role at Guardtime Federal?

Don Knowles is Senior Software Engineer

What industry does Don Knowles work in?

Don Knowles works in the Computer & Network Security industry.

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